Flutter Interview Questions with Answers and code examples

In this post, We will cover essential Flutter Interview Questions which can be asked to you in your next Flutter Developer Job. What is Difference between Stateless Widget and Stateful Widget in Flutter? What is Widget in Flutter SDK? What is the home argument in Flutter? What is the difference between main() and runApp() functions […]

Difference between Kotlin Native and Flutter : A brief Comparison

If you are about to start a new project using cross-platform development tool and you are thinking about Kotlin Native vs Flutter. This article will give you an overview of both the platforms. Native or Hybrid Apps First, you need to understand the difference between Native and Hybrid apps also. Native apps are written for […]

Custom Spinner with ImageView and TextView in Android Kotlin Tutorial

In this tutorial, We will implement Custom Spinner Adapter using Kotlin. We will use Base Adapter class and custom layout for spinner adapter item. We will display spinner item with ImageView and TextView. Add Spinner Widget in layout.xml <Spinner android:id=”@+id/spinnerTariffCalculator” android:layout_width=”match_parent” android:layout_height=”42dp” android:background=”@drawable/bg_dropdown” android:spinnerMode=”dropdown” /> Create XML drawable file for Spinner Background <?xml version=”1.0″ encoding=”utf-8″?> […]

How To Develop An Android App With Flutter SDK Using Dart Tutorial

In this tutorial, we will learn: What is Flutter SDK? How to use Dart programming language with Flutter. How Flutter can be used for Android and iOS app development. How to setup development environment for developing cross-platform Android and iOS apps using Flutter and Dart. How to configure Flutter SDK with Android Studio. How to […]

Android Implementing Full Screen Activity Splash Screen in Kotlin Tutorial

I this tutorial, I will teach you how to add Full-Screen Splash Activity in Android app using Kotlin. Declare Launcher Activity: Create new Activity and name SplashActivity And mark it as LAUNCHER Activity in the Manifest. so whenever user will click on your application icon from home or from the menu┬áthis activity will be launched. […]

Kotlin Android JSON Parsing Tutorial + Retrofit + RecyclerView

JSON stands for JavaScript Object Notation. It is data exchange format. If your Mobile Application needs to get/exchange data with your application server that data has to be in a proper format so both platforms understand what the data is and how to parse it. JSON is built on two structures JSON Array and JSON […]

Why Android App Developers Should Use Open-Source and Closed OSs

Many battle lines have been drawn in the fight between the two most ubiquitous smartphones on the planet: the iPhone and the Samsung Galaxy lines. However, war has always been a messy business, which means that some of the battle lines may not make sense in the broader context. In the fight for smartphone supremacy, […]

Building Android MVP App in Kotlin using Dagger2 Retrofit Tutorial

We will be using Kotlin Programming Language. In this tutorial, we will learn MVP (Model-View-Presenter) in Android using Kotlin and We will implement Dependency Injection (DI) using Dagger2 Library, we will also implement Retrofit2 using Kotlin in our MVP Android project. We will learn everything in the following sequence. We will learn about MVP Design […]

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